package Review03;

import java.util.Scanner;

public class MainTest {

    public void setNum(int a, int b){
        a = 100;
        System.out.println(a);
        b = 100;
        System.out.println(b);
    }
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder();
        StringBuilder sb1 = new StringBuilder("Hello");
        Scanner sc = new Scanner(System.in);

        MainTest mt = new MainTest();
        int a = 10;
        int b = 10;
        mt.setNum(10,10);
        System.out.println("main"+a);
        System.out.println("main"+b);
    }
}
